40kw Diesel Generator Set powered with Cummins engine

40kw Diesel Generator Set Technical Data

This 40kw diesel generator set is powered with Cummins engine.

Specification of genset

Genset model:HL40GF

Prime power: 40KW / 50KVA

Standby power: 44KW / 55KVA

Power factor: 0.8

Rated Voltage: 400/230V

Rated frequency (HZ): 50

Dimensions (mm) (L×W×H): 1800×730×1200

Weight (kg): 800

Specification of diesel engine

Engine Model: 4BTA3.9-G2

Manufacturer: DCEC Cummins

Governor:M/E

Air intake way: Naturally aspirated

Cylinders/Arrangement: 4/L

Bore× Stroke(MM): 102×120

Fuel Consumption Rate(L/h): 13.1

Lubricating oil capacity(L): 10.9

Coolant capacity (L): 18.4

Engine speed (rpm): 1500

Max Power (kW): 55

Starting Method: DC12V electrical starting

Specification of alternator

Alternator model: HLF40

Connecting Type: 3 Phase and 4 Wires

Number of Bearing: 1

 Protection Grade: IP21

Altitude: ≤1000m

Exciter Type: Brushless, Self-exciting, AVR automatic voltage regulating,100% Copper winding wire

Insulation Class: H

Telephone Influence Factor (TIF):≤50

Voltage Regulation, Steady State: ≤±1%

Transient State Voltage: ≤-15%~+20%

Control System

Operating temperature: -20°C~60°C       

Relative Humidity: 95%

Operating voltage: DC24V (range: 18-30V, pressure: 50V/5 mm )

Standard functions: Engine Control/Generator Monitoring/Generator Protection/Engine Monitoring/

                                Clear Text Display

Shutdown: Loss of Speed Signal,Alternator Under / Over Voltage,Alternator Under/ Over Frequency,

                  Mains Under / Over Voltage,Mains Under/ Over Frequency,Under / Over Speed,Low Oil Pressure,

                  High Engine Temperature,Phase Sequence Electrical (Option),Earth Fault (Option)

Warning: Alternator Under / Over Voltage,Alternator Under/ Over Frequency,Mains Under / Over Voltage,

               Mains Under/ Over Frequency,Under / Over Speed,Low Oil Pressure Pre-Alarm,High Engine        

               Temperature Pre-Alarm,High/Low Battery Voltage,Over-current,Periodic maintenance

Finished 40kw diesel generator set powered with Cummins engine: 

Test Center : 

The items been tested on the diesel generators are mainly as follows: 

1) Each diesel generator is tested more than 4 hours totally. They are tested on idle load, load, fully load and 10% overload.

2) The noise level is tested.

3) Operation of the various meters on the control panel is tested.

4) The diesel generator appearance and all marks are checked as well.

GENEST TYPE:   

OPEN TYPE  

SILNT TYPE  

TRAILER TYPE  

PRODUCTION LINE:   

 PACKING: 

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